# Doppio Zero vs Meal Hack

The clearest difference is in-app purchases: Doppio Zero at none against Meal Hack's 3. Doppio Zero also leads on ads (none vs shown). Meal Hack's advantage is update cadence (every 3 weeks vs every 7 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Meal Hack sells 3 in-app purchases, starting at $3.99 per month. Doppio Zero asks for nothing beyond the download.

Doppio Zero ships an update every 7 months, Meal Hack every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Doppio Zero | Meal Hack |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 74 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Carl Heinz Conradie](https://appshunter.io/developer/1172148332) | [Regan van Heerden](https://appshunter.io/developer/1877528527) |

## What reviewers say

### Doppio Zero

[App page](https://appshunter.io/ios/app/doppio-zero/id1183696985)

Manage your loyalty rewards digitally without physical cards. Securely track points, view transaction history, and receive exclusive offers and promotions directly on your device.

**Highlights:** Digital loyalty card replacement, Secure one-time PIN payments, Track points and view statements, Receive exclusive deal notifications, View transaction tickets

**In-app purchases:** none


### Meal Hack

[App page](https://appshunter.io/ios/app/meal-hack/id6760934740)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Meal Hack Premium Monthly | $3.99 | per month |
| Meal Hack Premium Yearly | $37.00 | per year |
| Lifetime Access | $116.99 | one-time |


## Frequently asked questions

### Is Doppio Zero free?

Doppio Zero is free to download, with no in-app purchases.

### Is Meal Hack free?

Meal Hack is free to download, with in-app purchases available.

### Do Doppio Zero or Meal Hack have ads?

Meal Hack shows ads; Doppio Zero does not.

### Which is updated more often, Doppio Zero or Meal Hack?

Doppio Zero ships an update every 7 months, and Meal Hack every 3 weeks. Most recently, Doppio Zero was updated on October 24, 2026 and Meal Hack on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*